How Would You Find Abandoned COPYBOOKS?

Discussion created by John.Dueckman Champion on Mar 13, 2019
Latest reply on Apr 9, 2019 by John.Dueckman

I'm at a site that has a MASSIVE library of copybooks and it occurs to me.... Are they all being used? I can do "where-used" queries, and "uses" queries... but how would you tackle finding "not-used" queries...?